
基本信息:
- 专利标题: Open bleed-base valve
- 申请号:US17175972 申请日:2021-02-15
- 公开(公告)号:US11808323B2 公开(公告)日:2023-11-07
- 发明人: Franky Montagna
- 申请人: DRiV Automotive Inc.
- 申请人地址: US IL Lake Forest
- 专利权人: DRiV Automotive Inc.
- 当前专利权人: DRiV Automotive Inc.
- 当前专利权人地址: US MI Northville
- 代理机构: DRiV Automotive Inc.
- 主分类号: F16F9/512
- IPC分类号: F16F9/512 ; F16F9/32 ; F16F9/18 ; B60G13/08 ; B60G17/08 ; F16F9/348 ; F16K15/02
摘要:
A damper assembly includes a pressure tube defining a first chamber and a piston movable within the first chamber. The damper assembly includes a reserve tube defining a second chamber. The damper assembly includes a cylinder end attached to the pressure tube, the cylinder end defining a passage in fluid communication with the first chamber and the second chamber. The damper assembly includes an orifice disc attached to the cylinder end and defining an opening in fluid communication with the passage. The damper assembly includes a check disc attached to the cylinder end, the check disc movable from a first position spaced from orifice disc to a second position abutting the orifice disc. Movement of the piston within the first chamber causes fluid flow between the first chamber and the second chamber via the passage of the cylinder end. The check disc and the orifice disc limit a rate of such fluid flow.
公开/授权文献:
- US20220260129A1 OPEN BLEED - BASE VALVE 公开/授权日:2022-08-18
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F16 | 工程元件或部件;为产生和保持机器或设备的有效运行的一般措施;一般绝热 |
----F16F | 弹簧;减震器;减振装置 |
------F16F9/00 | 弹簧、减振器、减震器,或使用液体或相当物作为阻尼介质的类似结构的运动阻尼器 |
--------F16F9/32 | .零件 |
----------F16F9/44 | ..在阻尼器上或阻尼器内的用于手动或非自动调整的装置;这种装置与温度校正组合 |
------------F16F9/512 | ...对在阻尼器上的负荷或在阻尼器内的流体压力敏感的装置 |